GB2253513A - Portable power supplies - Google Patents

Portable power supplies

Info

Publication number
GB2253513A
GB2253513A GB9208038A GB9208038A GB2253513A GB 2253513 A GB2253513 A GB 2253513A GB 9208038 A GB9208038 A GB 9208038A GB 9208038 A GB9208038 A GB 9208038A GB 2253513 A GB2253513 A GB 2253513A
Authority
GB
United Kingdom
Prior art keywords
battery
portable power
power supplies
belt
holder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB9208038A
Other versions
GB9208038D0 (en
GB2253513B (en
Inventor
Alan Roy Cooke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB9208038D0 publication Critical patent/GB9208038D0/en
Publication of GB2253513A publication Critical patent/GB2253513A/en
Application granted granted Critical
Publication of GB2253513B publication Critical patent/GB2253513B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

A portable power supply comprises a belt (10) and a series of battery holders (12) detachably carried on said belt. One battery holder (12) carries two rechargeable batteries in combination with a battery charge management system and a battery condition display unit both in circuit with said battery. Each battery holder (12) is fabricated from an extrusion (14). <IMAGE>
GB9208038A 1989-10-11 1992-04-10 Portable power supplies Expired - Fee Related GB2253513B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898922918A GB8922918D0 (en) 1989-10-11 1989-10-11 Portable power supplies
PCT/GB1990/001563 WO1991006130A1 (en) 1989-10-11 1990-10-11 Portable power supplies

Publications (3)

Publication Number Publication Date
GB9208038D0 GB9208038D0 (en) 1992-06-24
GB2253513A true GB2253513A (en) 1992-09-09
GB2253513B GB2253513B (en) 1994-06-22

Family

ID=10664409

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898922918A Pending GB8922918D0 (en) 1989-10-11 1989-10-11 Portable power supplies
GB9208038A Expired - Fee Related GB2253513B (en) 1989-10-11 1992-04-10 Portable power supplies

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898922918A Pending GB8922918D0 (en) 1989-10-11 1989-10-11 Portable power supplies

Country Status (3)

Country Link
EP (1) EP0495881A1 (en)
GB (2) GB8922918D0 (en)
WO (1) WO1991006130A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302202A (en) * 1995-06-14 1997-01-08 Bosch Gmbh Robert Battery unit for hand held machine tool
US9641002B2 (en) 2011-09-02 2017-05-02 Pag Ltd. Battery management system, method and battery
US9653719B2 (en) 2013-10-04 2017-05-16 Pag Ltd. Battery

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9319881U1 (en) * 1993-12-23 1994-08-04 Hugo Junkers Werke Gmbh Mobile power supply unit
SK50122011A3 (en) * 2011-03-10 2012-10-02 Hih, S. R. O. External electrochemical source applicable particularly for hand electric tool

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1031260A (en) * 1951-01-22 1953-06-22 Elau Soc Improvements to portable electric lighting equipment
US3919615A (en) * 1974-03-18 1975-11-11 Ronald Niecke Power belt
US3942535A (en) * 1973-09-27 1976-03-09 G. D. Searle & Co. Rechargeable tissue stimulating system
JPS607074A (en) * 1984-05-18 1985-01-14 Matsushita Electric Ind Co Ltd Packed power source
DE3421832A1 (en) * 1984-06-13 1985-12-19 Klaus Dipl.-Ing. 7103 Schwaigern Himmelreich Portable battery container
DE8623223U1 (en) * 1986-08-29 1987-01-08 Denz, Peter, Dipl.-Ing., 8000 Muenchen, De
GB2192102A (en) * 1986-06-27 1987-12-31 Chinahong Industry Dev Limited Battery protection and charging unit
US4748344A (en) * 1987-03-23 1988-05-31 Peter Sing Portable power supply carrier
EP0291131A1 (en) * 1987-05-15 1988-11-17 Emerson Electric Co. Tool for intermediate voltage
DE8814849U1 (en) * 1988-11-29 1989-01-26 Brunke, Dirk
EP0310717A1 (en) * 1987-10-06 1989-04-12 Black & Decker Inc. Battery pack
DE3833725A1 (en) * 1988-10-04 1990-04-05 Sachtler Kommunikationstech Portable battery housing for lights

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425160A1 (en) * 1978-05-03 1979-11-30 Accumulateurs Fixes Accumulator charge and discharge control circuit - measures load and charge times to ensure constant charge rate irrespective of loading
US4289836A (en) * 1980-03-05 1981-09-15 Lemelson Jerome H Rechargeable electric battery system
US4426612A (en) * 1982-04-16 1984-01-17 Baxter Travenol Laboratories, Inc. Battery charging and testing circuit
JP3063105B2 (en) * 1990-01-16 2000-07-12 ソニー株式会社 Battery level display
US5057383A (en) * 1990-03-30 1991-10-15 Anton/Bauer, Inc Battery system

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1031260A (en) * 1951-01-22 1953-06-22 Elau Soc Improvements to portable electric lighting equipment
US3942535A (en) * 1973-09-27 1976-03-09 G. D. Searle & Co. Rechargeable tissue stimulating system
US3919615A (en) * 1974-03-18 1975-11-11 Ronald Niecke Power belt
JPS607074A (en) * 1984-05-18 1985-01-14 Matsushita Electric Ind Co Ltd Packed power source
DE3421832A1 (en) * 1984-06-13 1985-12-19 Klaus Dipl.-Ing. 7103 Schwaigern Himmelreich Portable battery container
GB2192102A (en) * 1986-06-27 1987-12-31 Chinahong Industry Dev Limited Battery protection and charging unit
DE8623223U1 (en) * 1986-08-29 1987-01-08 Denz, Peter, Dipl.-Ing., 8000 Muenchen, De
US4748344A (en) * 1987-03-23 1988-05-31 Peter Sing Portable power supply carrier
EP0291131A1 (en) * 1987-05-15 1988-11-17 Emerson Electric Co. Tool for intermediate voltage
EP0310717A1 (en) * 1987-10-06 1989-04-12 Black & Decker Inc. Battery pack
DE3833725A1 (en) * 1988-10-04 1990-04-05 Sachtler Kommunikationstech Portable battery housing for lights
DE8814849U1 (en) * 1988-11-29 1989-01-26 Brunke, Dirk

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Patent abstracts of Japan vol.9 No.118(E-316)(1841) & JP-A-60 007074 (MATSUSHITA DENKI SANGYO K.K.), 14 January 1985 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302202A (en) * 1995-06-14 1997-01-08 Bosch Gmbh Robert Battery unit for hand held machine tool
GB2302202B (en) * 1995-06-14 1997-07-30 Bosch Gmbh Robert Battery unit for a hand machine tool
US9641002B2 (en) 2011-09-02 2017-05-02 Pag Ltd. Battery management system, method and battery
US9653719B2 (en) 2013-10-04 2017-05-16 Pag Ltd. Battery

Also Published As

Publication number Publication date
GB9208038D0 (en) 1992-06-24
GB8922918D0 (en) 1989-11-29
EP0495881A1 (en) 1992-07-29
GB2253513B (en) 1994-06-22
WO1991006130A1 (en) 1991-05-02

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991011